People who are happy at work tend to enjoy life more and have better health, stronger relationships and a greater sense of purpose. They also have a huge positive impact on the organisations they work for – evidence shows that happier staff are more productive, creative and committed. It’s important to organizations for employees to be happy, and not just for the employees themselves. The greatest competitive advantage in the modern economy is a positive and engaged workforce. And happiness as a concept is poorly understood, inside and outside of the workplace.